Hyper-positive definite functions I: scalar case, Branching-type stationary stochastic processes
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Functional Analysis"
DOI: 10.1016/j.jfa.2021.109266
Abstract: We propose a definition of branching-type stationary stochastic processes on rooted trees and related definitions of hyper-positivity for functions on the unit circle and functions on the set of non-negative integers. We then obtain (1)… read more here.
Keywords: type stationary; stochastic processes; branching type; stationary stochastic ... See more keywords